| PartNumber | 983-037-010R011 | 983-037-020-121 | 983-037-010R031 |
| Description | D-Sub Backshells 37 Position Two Piece Backshell Connector Black 180 Unshielded | D-Sub Backshells 37P STRGHT SNAP PLST METALIZED PLASTIC | D-Sub Backshells 37P STRAIGHT SNAP GREY PLASTIC |
| Manufacturer | NorComp | NorComp | NorComp |
| Product Category | D-Sub Backshells | D-Sub Backshells | D-Sub Backshells |
| RoHS | Y | N | Y |
| Filtered | - | - | - |
| Brand | NorComp | NorComp | NorComp |
| Product Type | D-Sub Backshells | D-Sub Backshells | D-Sub Backshells |
| Factory Pack Quantity | 50 | - | 50 |
| Subcategory | D-Sub Connectors | D-Sub Connectors | D-Sub Connectors |
| Shell Material | - | Metallized | Acrylonitrile Butadiene Styrene (ABS) |
| Shell Plating | - | Nickel over Copper | Plastic |
| Flammability Rating | - | UL 94 V-0 | UL 94 V-0 |
| Type | - | - | Strain Relief Backshell |
| Cable Entry Angle | - | - | Straight |
| Number of Cable Entries | - | - | 1 Entry |
| Number of Positions | - | - | 37 Position |
| Packaging | - | - | Bulk |
| Series | - | - | 983 |
| Cable Diameter | - | - | 11.94 mm |
| Unit Weight | - | - | 0.740753 oz |